Calculation of Concentrations and Transfer Factors of Uranium from Soil to Plants Using Nuclear Track Detector CR-39

Autor:	Ayaat Abdalzhra Hussein, Wijdan Thamer Fzaa, Basim Khalaf Rejah, Ahmed H. Ali, Ali. T. Aljanabi
Rok vydání:	2019
Předmět:	History Spinacia biology Chemistry Transfer factor chemistry.chemical_element Uranium biology.organism_classification Computer Science Applications Education chemistry.chemical_compound Horticulture Nuclear track Capitata Brassica oleracea CR-39
Zdroj:	Journal of Physics: Conference Series. 1178:012012
ISSN:	1742-6596 1742-6588
DOI:	10.1088/1742-6596/1178/1/012012
Popis:	In this study, the concentrations of uranium for four species of plants; Spinacia, Brassica Oleracea, BEASSICA Oleracea Var Capitata and Beta Vulgaris were measured in addition to the measurement of uranium concentrations in the selected soil by calculating the number of significant traces of alpha in CR-39. The 2.455 Bq/kg in Spinacia plant were the highest concentration while the lowest concentration of uranium were 1.91 Bq/kg in BEASSICA Oleracea Var Capitata plant. As for the transfer factor, the highest value 0.416 were found in Spinacia plant and the lowest value 0.323 were found in BEASSICA Oleracea Var Capitata plant. The uranium in the models studied in it did not exceed the international limit, according to the International Atomic Energy Agency.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d0cc12cb660dc27658fa750f950cb396 https://doi.org/10.1088/1742-6596/1178/1/012012 Zobrazit plný text záznamu